Sungrow Roof Vent

Sungrow Roof Vent

Rated 4.3 out of 5 stars
6 Reviews

Approx Size: 3′ × 1.4′

Keep your plants thriving even on the hottest summer days. Adjust the exact airflow in your Sungrow Greenhouse to bring in a cool, fresh breeze and support healthy growth in your beloved garden.


  • Made from galvanized steel and polycarbonate for long-lasting durability.
  • Manual opening so you can control the ventilation of the greenhouse.
  • Rust-resistant and low maintenance year-round.
  • Simple design for fast and easy installation.
  • 3′ ft × 1.4′ ft size – exclusively designed for Sungrow Greenhouse models.
Backorder now - will be available September 2023.
Regular price $65 CAD
Regular price CAD Save $-65 Sale Sale price $65 CAD
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About Sungrow Roof Vent


Please note: this window only fits the Sungrow Greenhouse models.

The Planta Sungrow Ventilation Window is an excellent addition to any Sungrow Greenhouse. It will promote airflow and improve ventilation, both necessary for healthy plant development and disease management.
The number of recommended windows depends on the size of the greenhouse, the climate and growing zone you’re located, and the variety of plants you’re hoping to grow. However, the following figures are a rough guideline:

  • Sungrow Compact (10x6.5): 0-2 windows
  • Sungrow Urban (10x13): 2-4 windows
  • Sungrow 20 (10x20): 4-6 windows
  • Sungrow 26 (10x26): 6 windows
  • Sungrow 32 (10x32): 6-8 windows

For effective circulation, we suggest that you install an even number of ventilation windows on each side of the greenhouse.

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    Rated 4.3 out of 5 stars
    Based on 6 reviews
    Total 5 star reviews: 3 Total 4 star reviews: 2 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
    83%would recommend this product
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    6 reviews
    • L
      Verified Buyer
      I recommend this product
      Location Minnesota
      Rated 3 out of 5 stars
      4 months ago
      Greenhouse is great, windows are sub par

      I purchased and installed my greenhouse in the fall of 2022. I opted to wait to install the windows until the spring given the Minnesota climate. I purchased the manual windows as I needed max control of temps. On the website the pictures show a square arm to support the windows; however, that’s not what you get. You get 2 small rods that are connected with 2 c-clamps. I followed the instructions but the design of the rod will puncture the greenhouse wall under the weight of the window. Frustrated, I contacted customer support and was told to just bend the end of the steel rod. After spending $5k, the LAST thing I wanted to do was bend a component undoubtedly voiding the warranty. It’s also not nearly as strong as it needs to be for our windy days. Again—I would have gone a different route if the pictures on the website were accurate.

      PG Profile picture for Planta Greenhouses Canada
      Planta Greenhouses Canada
      4 months ago

      Hi Lindsey, thanks for taking the time to provide us with your honest feedback!

      We're glad to hear that you're enjoying your greenhouse, but we're sorry to hear that you're not satisfied with the windows.

      We apologize for any confusion caused by the incorrect image on our website. We've made the necessary changes to ensure this is corrected moving forward.

      Please feel free to contact us with any further concerns or questions. Enjoy planting!

    • MB
      Matt B.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      1 week ago
      Easy to install

      I think next time I will g with the auto lifters.

    • HG
      Harald G.
      Verified Buyer
      I recommend this product
      Rated 4 out of 5 stars
      4 weeks ago
      Overall - good

      Overall, my only complaint with the products is the extremely poor instructions on putting it together. Once it is done right, the products work flawlessly.

    • BF
      Blaine F.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      5 months ago
      Good ventilation

      These are essential, I have 2 on mine.

      PG Profile picture for Planta Greenhouses Canada
      Planta Greenhouses Canada
      5 months ago

      Thank you for your review! We're thrilled to hear that the vent has met your needs.
      Enjoy planting :)

    • KD
      Kevin D.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      6 months ago
      Vent window

      Manual vents work but we going to update to Auto opening vents.

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    Greenhouses are amazing products, and they require special shipping and handling. That is the reason, we have been working diligently over the past year to secure preferential shipping rates for our customers. Most shipments across Canada and the US are between $250 and $450. 

    • We will contact you to confirm shipping price, based on your location and order size.
    • Shipping on most residential greenhouse orders is between $250 and $450, customers in remote areas may need to pay extra.
    • When you place your order, please make sure to enter the correct Phone and Address at checkout. You will be contacted by phone before the item is shipped. We cannot be responsible for deliveries to incorrect addresses.
    • As part of the delivery process, we require a contactable telephone number (for the courier company to contact you) before the item is shipped.
    • White glove delivery service isn't available. The greenhouse components are delivered in multiple boxes, the largest of which weighs 80lbs. The greenhouse will be delivered to your driveway. Please make arrangements to have the package moved to its installation location. 
    • We do not ship to PO Boxes, as in most cases you will need to sign for your item.  
    • Orders placed on weekends or public holidays will not begin processing until the next business day.